-
公开(公告)号：US20250071401A1
公开(公告)日：2025-02-27
申请号：US18725405
申请日：2022-11-29
Applicant: Huawei Technologies Co., Ltd.
Inventor： Xiaoshi Dong , Jun Feng , Huaiyuan Chu , Jinghui Xu
Abstract: In accordance with an embodiment, a drive apparatus includes a substrate, a first movable structure, a second movable structure, a first fastening structure, a second fastening structure, a first connecting piece, a second connecting piece, and a drive structure. The first fastening structure is fastened to the substrate, and the first movable structure is connected to the first fastening structure by using the first connecting piece. The second movable structure is connected to the second fastening structure by using the second connecting piece, and the second movable structure is fastened to the first movable structure. A thickness of a first area on the first fastening structure is less than a thickness of a second area. A thickness of a third area on the second fastening structure is less than a thickness of a fourth area.
Search Results
1
records
(took 0.012 seconds)
